condition	mean	min	max
0 h after light	4.255145	3.9545	4.55579
4 h after light	4.329745	3.11914	5.54035
8 h after light	4.386015	3.42333	5.3487
4 h after dark	4.96281	4.3693	5.55632
8 h after dark	4.54358	3.82933	5.25783
12 h after dark	4.3418600000000005	4.04792	4.6358